Presents a history of the universe, from the Big Bang to the formation of Earth, in the form of a letter written by the thirteen-billion-year-old universe itsel
Presents a history of the universe, from the Big Bang to the formation of Earth, in the form of a letter written by the thirteen-billion-year-old universe itsel
Presents a history of the universe, from the Big Bang to the formation of Earth, in the form of a letter written by the thirteen-billion-year-old universe itsel
This rhyming comic book explains the scientific concepts surrounding the origin of the universe, life on Earth and the human race, from the Big Bang to the scie
Babies can be a joy—and hard work. Now, they can also be a 50-in-1 science project kit! This fascinating and hands-on guide shows you how to re-create landmar